<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<script type="text/javascript">
			function show(){
				var dw=window.open()
				dw.document.open()
				dw.document.write('<!DOCTYPE html>')
				dw.document.write('<html>')
				dw.document.write('	<head>')
				dw.document.write('		<meta charset="utf-8">')
				dw.document.write('		<title></title>')
				dw.document.write('	</head>')
				dw.document.write('	<body>')
				dw.document.write('新页面')
				dw.document.write('	</body></html>')
				dw.document.close()
				
				
			}
		</script>
	</head>
	<body>
		<button onclick="show()">打开新页面</button>
		
			
			
		
	</body>
</html>
